I have a client with about 40 users 6 servers. The current switch layout can be seen at http://www.xtsix.com/CiscoSwitch.htm
This does not seem to be the most efficient layout to me, but I'm not sure. I am open to any and all recommendations.
They are experiencing slow file access and the Great Plains users in particular complain about perfomance issues.
Aside from physical layout, what else should I look at before making recommendations?